Service difficulty report · Panel · Doug MD11F

Difficulty date
March 12, 2025
Submitted
March 12, 2025
Operation
Air carrier
Aircraft
N523FE
Make and model
Doug MD11F
Aircraft serial
48479
Aircraft time
93,403 hours, 19,559 cycles
Part
Panel
Part number
A4C70127
Condition
Cracked
Location
Zone 100
Stage of operation
IN
How discovered
V
Nature of condition
O
Precautionary procedure
K

As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.

What was found

WHILE ACCOMPLISHING EO #1-5310-EO377140P1-EMPENNAGE AFT ACCESSORY COMPARTMENT FOUND CRACK AT AFT BODY LOWER TORQUE BOX UPPER PANEL AT STATION APPROXIMATE Y=2122.881, X=-10. CRACK AT EMPENNAGE AFT ACCESSORY COMPARTMENT AT AFT BODY LOWER TORQUE BOX UPPER PANEL AT STATION APPROXIMATE Y= 2122.881 X= -10 REPAIRED AS PER FEDEX DRAWING SR10-53-013 AND EA# 1-5310-T0382735 P1 TITLE: FUSELAGE - MAINFRAME - AFT BODY - TAILCONE ACTUATOR SUPPORT INST LOWER TORQUE BOX UPPER PANEL CRACKING REPAIR AT STA 2122.881, X = -10. REPAIR CLASSIFIED AS MAJOR PER GMM 6-2-100.

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